rag-roll
Concise Oxford English Dictionary © 2008 Oxford University Press:
rag-roll
▶verb create a striped or marbled effect on (a surface) by painting it with a rag crumpled up into a roll.
– derivatives
rag-rolled adjective,
rag-rolling noun.
rag-rolled adjective,
rag-rolling noun.
'rag-roll' also found in these Oxford entries:

